ACK St. Mary's School-Thindigua was built in the year 2000,1km from Windsor roundabout along Northern Bypass and 1.5km from Kiambu Road in Thindgua Estate.The institution offers the natonal syllabus(C.B.C) as approved by KICD.It accepts learners for PP1 upto Grade 9. ACK St. Mary's School-Thindigua has qualified teachers and also offers affordable tuition to learners